That is so cute, what a great idea! I have tile and grout... my 5 yr old ( when she was 4) used to use "bath time finger paints", but it did stain the grout. I compained one day, so she decided that from then on she would scrub the grout for me afterwards.

Hmmm, maybe I should have let her paint the whole shower area?

I had a friend who liked to set her toddler up on nice days outside with paper and pudding, and let her kid finger paint with it. Then she'd strip him down and let him run through the sprinkler. :D

I think I have rainbow-colored grout in my future -- I'm never smart/patient enough to test the paint first before letting the little ones at it.

I have some bathtub paints that I haven't pulled out becuase I fear the carnage. The problem is that I'm quite sure the twins won't manage to contain themself and the paint in the tub -- the whole bathroom will end up with a bit of extra color, and perhaps some other rooms as well.

That was one of the presents I gave the kids this year, from Baby Einsteins. It's a combo soap and paint, so it washes right off! I'll have to remember about the diaper for the baby when she gets a little older, just put her in the tub and let her get creative!!Thanks for the tip!